Research Article

Opening the Blood-Brain Barrier and Improving the Efficacy of Temozolomide Treatments of Glioblastoma Using Pulsed, Focused Ultrasound with a Microbubble Contrast Agent

Figure 3

Detection of BBB permeability by Evans blue staining. No Evans blue staining was evident in the brain tissue of the control group (a). There was obvious Evans blue oozing from the brain tissue of the experimental group (b) consistent with the ultrasound direction.
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